Conditions underground don't have to study Flashcards
1
Q
What dangers did the mine workers face underground?
A
- Rock Falls from upper walls and roof
- Accidents with dynamite explosives
- Health Problems - breathing fine dust
2
Q
What is Silicosis
A
A deadly disease of the lungs that is caused by breathing dust from the drilling underground.
A miner with silicoses usually got infections like TB or pneumonia and died coughing
3
Q
What us the temperature underground?
A
It can get as hot as 60 degrees
4
Q
what is the average depth of the SA mines
A
3 KM